This stone is used for the mental body. It encourages the intellect, helps one to grow academically, and encourages creativity, especially in pursuits of writing.
I suggest this stone for those who are up and coming authors, it enables them to get their thoughts out on paper in a timely fashion.
Some feel that Diopside is a good choice when learning mathematics or any other intellectual pursuits.
Physically, this stone is used for psychological disorders.
Note: Diopside is a good choice if you need to calm your pet.
Price is per stone.
Size: from 0.5" to 1.5".